HI,
I have some basic doubts about dns based load balancing . Could you please clarify the following? Using DNS will the load be evenly balanced. ? RFC3263 tells that "The procedures here MUST be done exactly once per transaction, where transaction is as defined in [1]." That means we need do DNS look up once per transaction ?? If we are doing look up once per transaction , assume a case where the out bound proxy is call stateful and if DNS is doing some Round robin load balancing , is there a chance that the request may go to a wrong proxy which don't have any context of the call . Also if there is a mechanism is such a way that , a request form a client gets the same proxy always , is there a chance that the proxy may get loaded in some cases like, if the duration of the calls through the proxy is very long. If the criteria for such a mechanism is a time duration , how can we correctly define the time period? With thanks and regards Mahesh _______________________________________________ Sip-implementors mailing list [email protected] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
